1013254424 has 64 divisors (see below), whose sum is σ = 2382488640. Its totient is φ = 393269760.

The previous prime is 1013254423. The next prime is 1013254433. The reversal of 1013254424 is 4244523101.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 1013254393 and 1013254402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013254423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25454 + ... + 51714.

It is an arithmetic number, because the mean of its divisors is an integer number (37226385).

Almost surely, 2^1013254424 is an apocalyptic number.

1013254424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013254424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1191244320).

1013254424 is an abundant number, since it is smaller than the sum of its proper divisors (1369234216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013254424 is a wasteful number, since it uses less digits than its factorization.

1013254424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26340 (or 26336 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1013254424 is about 31831.6575754390. The cubic root of 1013254424 is about 1004.3987638393.

Adding to 1013254424 its reverse (4244523101), we get a palindrome (5257777525).

The spelling of 1013254424 in words is "one billion, thirteen million, two hundred fifty-four thousand, four hundred twenty-four".